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path: root/drivers/firmware
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Diffstat (limited to 'drivers/firmware')
-rw-r--r--drivers/firmware/google/gsmi.c19
-rw-r--r--drivers/firmware/iscsi_ibft.c14
-rw-r--r--drivers/firmware/sigma.c3
3 files changed, 27 insertions, 9 deletions
diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index fa7f0b3e81d..68810fd1a59 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -869,8 +869,6 @@ static __init int gsmi_init(void)
goto out_err;
}
- printk(KERN_INFO "gsmi version " DRIVER_VERSION " loaded\n");
-
/* Register in the firmware directory */
ret = -ENOMEM;
gsmi_kobj = kobject_create_and_add("gsmi", firmware_kobj);
@@ -890,12 +888,13 @@ static __init int gsmi_init(void)
ret = sysfs_create_files(gsmi_kobj, gsmi_attrs);
if (ret) {
printk(KERN_INFO "gsmi: Failed to add attrs");
- goto out_err;
+ goto out_remove_bin_file;
}
- if (register_efivars(&efivars, &efivar_ops, gsmi_kobj)) {
+ ret = register_efivars(&efivars, &efivar_ops, gsmi_kobj);
+ if (ret) {
printk(KERN_INFO "gsmi: Failed to register efivars\n");
- goto out_err;
+ goto out_remove_sysfs_files;
}
register_reboot_notifier(&gsmi_reboot_notifier);
@@ -903,9 +902,15 @@ static __init int gsmi_init(void)
atomic_notifier_chain_register(&panic_notifier_list,
&gsmi_panic_notifier);
+ printk(KERN_INFO "gsmi version " DRIVER_VERSION " loaded\n");
+
return 0;
- out_err:
+out_remove_sysfs_files:
+ sysfs_remove_files(gsmi_kobj, gsmi_attrs);
+out_remove_bin_file:
+ sysfs_remove_bin_file(gsmi_kobj, &eventlog_bin_attr);
+out_err:
kobject_put(gsmi_kobj);
gsmi_buf_free(gsmi_dev.param_buf);
gsmi_buf_free(gsmi_dev.data_buf);
@@ -925,6 +930,8 @@ static void __exit gsmi_exit(void)
&gsmi_panic_notifier);
unregister_efivars(&efivars);
+ sysfs_remove_files(gsmi_kobj, gsmi_attrs);
+ sysfs_remove_bin_file(gsmi_kobj, &eventlog_bin_attr);
kobject_put(gsmi_kobj);
gsmi_buf_free(gsmi_dev.param_buf);
gsmi_buf_free(gsmi_dev.data_buf);
diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c
index ce33f462695..c811cb10790 100644
--- a/drivers/firmware/iscsi_ibft.c
+++ b/drivers/firmware/iscsi_ibft.c
@@ -566,6 +566,11 @@ static mode_t __init ibft_check_initiator_for(void *data, int type)
return rc;
}
+static void ibft_kobj_release(void *data)
+{
+ kfree(data);
+}
+
/*
* Helper function for ibft_register_kobjects.
*/
@@ -595,7 +600,8 @@ static int __init ibft_create_kobject(struct acpi_table_ibft *header,
boot_kobj = iscsi_boot_create_initiator(boot_kset, hdr->index,
ibft_kobj,
ibft_attr_show_initiator,
- ibft_check_initiator_for);
+ ibft_check_initiator_for,
+ ibft_kobj_release);
if (!boot_kobj) {
rc = -ENOMEM;
goto free_ibft_obj;
@@ -610,7 +616,8 @@ static int __init ibft_create_kobject(struct acpi_table_ibft *header,
boot_kobj = iscsi_boot_create_ethernet(boot_kset, hdr->index,
ibft_kobj,
ibft_attr_show_nic,
- ibft_check_nic_for);
+ ibft_check_nic_for,
+ ibft_kobj_release);
if (!boot_kobj) {
rc = -ENOMEM;
goto free_ibft_obj;
@@ -625,7 +632,8 @@ static int __init ibft_create_kobject(struct acpi_table_ibft *header,
boot_kobj = iscsi_boot_create_target(boot_kset, hdr->index,
ibft_kobj,
ibft_attr_show_target,
- ibft_check_tgt_for);
+ ibft_check_tgt_for,
+ ibft_kobj_release);
if (!boot_kobj) {
rc = -ENOMEM;
goto free_ibft_obj;
diff --git a/drivers/firmware/sigma.c b/drivers/firmware/sigma.c
index c19cd2c39fa..f10fc521951 100644
--- a/drivers/firmware/sigma.c
+++ b/drivers/firmware/sigma.c
@@ -11,6 +11,7 @@
#include <linux/firmware.h>
#include <linux/kernel.h>
#include <linux/i2c.h>
+#include <linux/module.h>
#include <linux/sigma.h>
/* Return: 0==OK, <0==error, =1 ==no more actions */
@@ -113,3 +114,5 @@ int process_sigma_firmware(struct i2c_client *client, const char *name)
return ret;
}
EXPORT_SYMBOL(process_sigma_firmware);
+
+MODULE_LICENSE("GPL");